/*
 * This file is part of Hopsworks
 * Copyright (C) 2024, Hopsworks AB. All rights reserved
 *
 * Hopsworks is free software: you can redistribute it and/or modify it under the terms of
 * the GNU Affero General Public License as published by the Free Software Foundation,
 * either version 3 of the License, or (at your option) any later version.
 *
 * Hopsworks is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
 * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
 * PURPOSE.  See the GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License along with this program.
 * If not, see <https://www.gnu.org/licenses/>.
 */

package io.hops.hopsworks.common.jobs.yarn;

import org.junit.Assert;
import org.junit.Test;

public class TestYarnRunner {

  private YarnRunner yarnRunner = new YarnRunner();

  @Test
  public void testParseEmptyArguments() {
    String args = yarnRunner.parseExecutionArgs("");
    Assert.assertEquals("", args);
  }

  @Test
  public void testParseArguments() {
    String args = yarnRunner.parseExecutionArgs("name -c 1 -v");
    Assert.assertEquals(" --arg 'name' --arg '-c' --arg '1' --arg '-v'", args);
  }

  @Test
  public void testParseArgumentsConsecutiveSpaces() {
    String args = yarnRunner.parseExecutionArgs("name            -c 1 -v");
    Assert.assertEquals(" --arg 'name' --arg '-c' --arg '1' --arg '-v'", args);
  }
}
